Research Progress on Preparation Methods of Nanofibers

2012 ◽  
Vol 549 ◽  
pp. 543-547
Author(s):  
Ming Ming Cheng ◽  
Fei Wang ◽  
Lin Jing Ma ◽  
Chao Fan
Keyword(s):  
Template Synthesis ◽  
Synthesis Method ◽  
Research Progress ◽  
Preparation Methods ◽  
Composite Method ◽  
Electrospinning Method ◽  
Two Component ◽  
Template Synthesis Method ◽  
Research Orientations

Research progress of preparation methods of nanofibers was briefly reviewed and discussed based on the classification of two component composite method, template synthesis method, polymer limited domain synthesis method, and electrospinning method. Research orientations related to preparation methods of nanofibers were also proposed.

Template growth of perovskites on yarn fibers induced by capillarity for flexible photoelectric applications

2019 ◽  
Vol 7 (31) ◽  
pp. 9496-9503 ◽  
Author(s):  
Dong Ding ◽  
Henan Li ◽  
Huizhen Yao ◽  
Lai Liu ◽  
Bingbing Tian ◽  
...  
Keyword(s):  
Template Synthesis ◽  
Synthesis Method ◽  
Capillary Effect ◽  
Perovskite Materials ◽  
Template Synthesis Method

“Quasi-spring” network structured perovskite materials were fabricated by a capillary effect driven template synthesis method for flexible photoelectric applications.

Performance Optimization of Nanotubes Prepared by a Template Synthesis Method

2012 ◽  
Vol 557-559 ◽  
pp. 632-638
Author(s):  
Hua Jing Zheng ◽  
Shi Jun Cheng ◽  
Ya Dong Jiang ◽  
Jian Hua Xu
Keyword(s):  
Contact Resistance ◽  
Polymer Solution ◽  
Template Synthesis ◽  
Performance Optimization ◽  
Synthesis Method ◽  
Second Step ◽  
Pedot Chain ◽  
Template Synthesis Method

PEDOT nanotubes were prepared by a template synthesis method. Based on our template, it was deduced that there are two successive processes in the formation of nanotubes. The first step is soakage of the porous templates by a polymer solution, and the second step is adsorption of free charged cationic groups and doped PEDOT onto the template surface with negative charges. XRD results showed that well orientated PEDOT chain were formed during the synthesis, moreover the arrange conductivity of molecular chains strongly affect the structures of PEDOT nanotubes. The nanotubes were measured to be about 5.5~17.6 S/cm, which is higher than that of nanotube pellet due to the high contact resistance between the adjacent nanotubes.

Research Progress on Thermal Insulation Materials

2012 ◽  
Vol 427 ◽  
pp. 157-162 ◽  
Author(s):  
Fei Wang ◽  
Jian Min Zhang ◽  
Qing Guo Tang
Keyword(s):  
Thermal Insulation ◽  
Research Progress ◽  
Insulation Materials ◽  
Materials Research ◽  
Research Orientations

Research progress of thermal insulation materials was briefly reviewed and discussed based on the classification of obstructive insulation, reflective insulation, and radiative insulation materials. Research orientations related to thermal insulation materials were also proposed.

Preparation of copper nano-wires by template synthesis method

2004 ◽  
Vol 11 (4) ◽  
pp. 371-374 ◽  
Author(s):  
Guo-qu Zheng ◽  
Si-yu Ni ◽  
Hua-jun Zheng ◽  
Xue-hong Gan ◽  
Jiu-yuan Zhang
Keyword(s):  
Template Synthesis ◽  
Synthesis Method ◽  
Template Synthesis Method ◽  
Nano Wires

scholarly journals Sustained Release Technology and Its Application in Environmental Remediation: A Review

2019 ◽  
Vol 16 (12) ◽  
pp. 2153
Author(s):  
Lili Wang ◽  
Xiaowei Liu
Keyword(s):  
Water Treatment ◽  
Sustained Release ◽  
Environmental Remediation ◽  
Chemical Engineering ◽  
Drinking Water Treatment ◽  
Research Progress ◽  
Preparation Methods ◽  
Valid Time ◽  
Active Substances

Sustained release technology is a class of technology characterized by slowly-releasing specific active substances into a target medium to keep a certain concentration in the system within valid time. As a new of type technology, it has been extensively applied to medicine, chemical engineering, agriculture, environmental protection, etc. The principles and classification of sustained release technologies, as well as typical preparation methods of sustained release agents, were summarized in this paper; by introducing applied research progress of sustained release technologies into environmental fields like rainwater purification, sewage/drinking water treatment, and soil and atmosphere remediation, application features of these sustained release technologies were evaluated, and their application prospect in environmental remediation, especially in water treatment, was predicted.

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